From 0db2497936950725ae71e997091ef276a3ec43ee Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Mon, 2 Jan 2006 10:52:59 +0000 Subject: Updated to fedora-glibc-20060102T1045 --- stdio-common/tstdiomisc.c | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) (limited to 'stdio-common/tstdiomisc.c') diff --git a/stdio-common/tstdiomisc.c b/stdio-common/tstdiomisc.c index 452a21f9cb..e89487cb45 100644 --- a/stdio-common/tstdiomisc.c +++ b/stdio-common/tstdiomisc.c @@ -46,6 +46,16 @@ t2 (void) return result; } +#if FLT_EVAL_METHOD == 2 +volatile long double dbl_max = LDBL_MAX; +# define FLT_FLT_FMT "%Lf %LF" +# define FLT_FLT_WFMT L"%Lf %LF" +#else +# define dbl_max DBL_MAX +# define FLT_FLT_FMT "%f %F" +# define FLT_FLT_WFMT L"%f %F" +#endif + static int F (void) { @@ -53,8 +63,9 @@ F (void) wchar_t wbuf[10]; int result; - snprintf (buf, sizeof buf, "%f %F", DBL_MAX * DBL_MAX - DBL_MAX * DBL_MAX, - DBL_MAX * DBL_MAX - DBL_MAX * DBL_MAX); + snprintf (buf, sizeof buf, FLT_FLT_FMT, + dbl_max * dbl_max - dbl_max * dbl_max, + dbl_max * dbl_max - dbl_max * dbl_max); result = strcmp (buf, "nan NAN") != 0; printf ("expected \"nan NAN\", got \"%s\"\n", buf); @@ -62,9 +73,9 @@ F (void) result |= strcmp (buf, "inf INF") != 0; printf ("expected \"inf INF\", got \"%s\"\n", buf); - swprintf (wbuf, sizeof wbuf / sizeof (wbuf[0]), L"%f %F", - DBL_MAX * DBL_MAX - DBL_MAX * DBL_MAX, - DBL_MAX * DBL_MAX - DBL_MAX * DBL_MAX); + swprintf (wbuf, sizeof wbuf / sizeof (wbuf[0]), FLT_FLT_WFMT, + dbl_max * dbl_max - dbl_max * dbl_max, + dbl_max * dbl_max - dbl_max * dbl_max); result |= wcscmp (wbuf, L"nan NAN") != 0; printf ("expected L\"nan NAN\", got L\"%S\"\n", wbuf); -- cgit v1.2.3